Flight Details
The pilot had been working for over 13.5 hours before initiating a 160-nautical-mile flight to his home airport. The departure occurred between 0100 and 0200 local time, and the flight was expected to last approximately 1.3 hours. According to reports, sufficient fuel was onboard to divert to an alternate airport, but the pilot continued toward Santa Paula.
Weather Conditions
The night was dark, and witnesses in the accident area reported a broken to overcast cloud layer with bases estimated between 200 and 400 feet above ground level. No published instrument approach procedure was available for the intended destination airport.
Terrain Collision
The aircraft collided with terrain that had an upslope of 28 degrees, at an elevation of approximately 800 feet MSL. The impact site was about 2 miles from the Santa Paula airport. The terrain was rising, and the collision occurred during the approach phase.